80341274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99679}}^1$

素因数の和:99725

約数の個数: 16

約数和(自身を含む): 133969920

約数和(自身を除く): 53628646

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 99679, 199358, 1295827, 2591654, 3090049, 6180098, 40170637, 80341274]

約数ペア:

[(1, 80341274), (2, 40170637), (13, 6180098), (26, 3090049), (31, 2591654), (62, 1295827), (403, 199358), (806, 99679)]